body {
    background-color: blue;
    height: 3000px;
}

.img {
    margin: 20px 200px;
}

.box {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, 50%);
    box-shadow: 5px 5px 5px 5px;
    width: 400px;
    height: 310px;
    padding: 0 20px;
    background-color: rgb(243, 184, 75);
    // overflow: hidden;

    .tac {
        width: 400px;
        height: 60px;
        font-size: 26px;
        line-height: 60px;
        text-align: center;
    }

    .baidu {
        p {
            float: right;
            color: #fff;
        }
    }
    .ziti1{
        position: relative;
        .ziti{
            position: absolute;
            top: 7px;
        }
    }
   
    input{
        text-indent: 6px;
    }
}